drivers/pps/clients/pps-gpio.c: convert to module_platform_driver
This removes some boilerplate code (no functional changes).
Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Acked-by: Rodolfo Giometti <giometti@enneenne.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/pps/clients/pps-gpio.c b/drivers/pps/clients/pps-gpio.c
index 54c2809..5bd3bf0 100644
--- a/drivers/pps/clients/pps-gpio.c
+++ b/drivers/pps/clients/pps-gpio.c
@@ -187,23 +187,7 @@
},
};
-static int __init pps_gpio_init(void)
-{
- int ret = platform_driver_register(&pps_gpio_driver);
- if (ret < 0)
- pr_err("failed to register platform driver\n");
- return ret;
-}
-
-static void __exit pps_gpio_exit(void)
-{
- platform_driver_unregister(&pps_gpio_driver);
- pr_debug("unregistered platform driver\n");
-}
-
-module_init(pps_gpio_init);
-module_exit(pps_gpio_exit);
-
+module_platform_driver(pps_gpio_driver);
MODULE_AUTHOR("Ricardo Martins <rasm@fe.up.pt>");
MODULE_AUTHOR("James Nuss <jamesnuss@nanometrics.ca>");
MODULE_DESCRIPTION("Use GPIO pin as PPS source");
